Her brother, Adam Goldstein, told WPRI-TV that their parents are in India looking for her. He says she went to India for the summer to help install solar panels in the remote village of Phey with an educational and cultural organization.

Adam Goldstein says he’s worried because of highly publicized gang rapes in India, but he’s hopeful she’ll be found safe.

He says his sister lives in Boston and is working on a doctorate from the Massachusetts Institute of Technology.